Raybestos 981828 Disc Brake Rotor - Rear

Raybestos Specialty Street Performance Coated Rotor Overview

The Raybestos 981828 disc brake rotor is engineered for Audi S6 models, delivering reliable braking performance with a vented design and smooth surface finish. This coated rotor is part of the Specialty - Street Performance line, designed to meet the demands of street-driven vehicles requiring consistent stopping power.

• Compatible with Audi S6 vehicles
• Part number 981828 for precise identification
• Vented rotor design for improved heat dissipation
• Coated surface to resist corrosion and extend rotor life
• 5 mounting bolt holes with a 112 mm bolt circle diameter
• Nominal thickness of 22.000 mm and discard thickness of 20.000 mm
• Overall height of 42.200 mm and outside diameter of 330.000 mm
• Smooth surface type for consistent pad contact

Detailed Product Specifications

The Raybestos 981828 rotor features a vented construction that enhances cooling during braking, reducing the risk of brake fade under normal street driving conditions. With a nominal thickness of 22.000 mm and a discard thickness of 20.000 mm, this rotor maintains structural integrity and safety throughout its service life. The rotor's outside diameter measures 330.000 mm, while the overall height is 42.200 mm, ensuring proper fitment and clearance for the Audi S6. The smooth surface finish promotes even brake pad wear and consistent braking performance. The rotor includes five mounting bolt holes with a 112 mm bolt circle diameter and a center hole diameter of 68.000 mm, matching factory specifications for secure installation.

Specialty - Street Performance; Coated Rotor Line

This rotor is part of the Raybestos Specialty - Street Performance; Coated Rotor line, which focuses on providing street-legal performance rotors with protective coatings to resist rust and corrosion. These rotors are designed to offer dependable braking for street-driven vehicles like the Audi S6, balancing durability and performance without the need for aggressive track-level features.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Audi S6 models
• Improves braking consistency and reduces brake fade
• Addresses rotor corrosion issues with a protective coating
• Restores proper rotor thickness for safe braking performance
• Ensures compatibility with factory mounting specifications

Installation Notes and Tips

• Verify rotor dimensions and bolt pattern before installation
• Inspect brake pads and replace if worn to ensure optimal contact
• Clean mounting surfaces to prevent uneven rotor seating
• Torque mounting bolts to manufacturer specifications
• Perform a bed-in procedure after installation for best braking results

Quality Assurance and Warranty

Raybestos rotors are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The Specialty - Street Performance; Coated Rotor line undergoes rigorous quality control to maintain consistent thickness and surface finish. Warranty coverage details should be confirmed with the product documentation or manufacturer.